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  • ASTM E 1335 : 2008 : R2017

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    Standard Test Methods for Determination of Gold in Bullion by Fire Assay Cupellation Analysis

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-15-2017

    Publisher:  American Society for Testing and Materials

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    Abstract - (Show below) - (Hide below)

    CONTAINED IN VOL. 03.05, 2017 Defines cupellation analysis of bullion having chemical compositions.

    Scope - (Show below) - (Hide below)

    1.1These test methods cover cupellation analysis of bullion having chemical compositions within the following limits:

      Element

     Concentration Range, %

    Gold

    0.5 to 4.0 and 20.0 to 99.8

    Silver

    1.0 to 99.5

    Total gold plus silver

    75.0 to 100.0

    1.2These test methods appear in the following order:

    Sections

    20.0 % – 99.0 % gold

    10 – 17

    0.5 % – 4.0 % gold

    18 – 23

    98.9 % – 99.8 % gold

    24 – 30

    1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

    1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific safety hazards, see Section 8.

    1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

    General Product Information - (Show below) - (Hide below)

    Committee E 01
    Document Type Test Method
    Product Note Reconfirmed 2017
    Publisher American Society for Testing and Materials
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    ASTM E 2294 : 2003 : R2013 Standard Practice for Proof Silver Corrections in Metal Bearing Ores, Concentrates, and Related Materials by Fire Assay Gravimetry
    ASTM E 2295 : 2013 Standard Practice for Fire Assay Silver Corrections in Analysis of Metal Bearing Ores, Concentrates, and Related Metallurgical Materials by Silver Determination in Slags and Cupels

    Standards Referencing This Book - (Show below) - (Hide below)

    ASTM E 50 : 2017 : REDLINE Standard Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials
    ASTM E 135 : 2021 : REV A Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
    ASTM B 562 : 1995 : R2017 Standard Specification for Refined Gold
    ASTM B 562 : 1995 : R2021 Standard Specification for Refined Gold
    ASTM E 135 : 2003 : REV B Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
    ASTM E 1601 : 2019 Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
    ASTM E 1601 : 1998 Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
    ASTM E 1601 : 2010 Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
    ASTM E 1601 : 2012 : REDLINE Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
    ASTM E 135 : 2002 : REV A Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
    ASTM E 135 : 2022 : REV B Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
    ASTM E 1601 : 2012 Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
    ASTM E 135 : 2022 : REV A Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
    ASTM E 135 : 2021 Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
    ASTM E 135 : 2003 Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
    ASTM E 135 : 2003 : REV C Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
    ASTM E 173 : 1993 Practice for Conducting Interlaboratory Studies of Methods for Chemical Analysis of Metals (Withdrawn 1997)
    ASTM E 135 : 2022 Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
    ASTM E 50 : 1982 : R1986 Standard Practices for Apparatus, Reagents, and Safety Precautions for Chemical Analysis of Metals
    ASTM E 135 : 2020 : REV B Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
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